i have Summit 2015 and on 100 speed you feel with the noise sound for the road ,it's not comfortable at all .

Asked by Jul 19, 2017 at 07:42 AM about the 2015 Jeep Grand Cherokee Overland Summit

Question type: Maintenance & Repair

8 Answers

261,195

Then just slow down and drive the speed limit

it's 100 km/h only on the high way

261,195

Check the tires, certain brands make more noise than others. Maybe add some more sound deadening insulation?

i have changed them already with best tires at all Pirelli Scorpion and still . just if the pavement was new i noticed it become smooth . but the air sound against the car or i mean the hitting sound on the car also .

261,195

It a big SUV, aka brick in the wind. What are you comparing the Jeep to? Did you just purchase this vehicle? Did you come from driving a sedan?

261,195

Are you maybe talking about the helicopter sound when you have a window open? If you have a front window open, you need a rear one cracked to allow for the air pressure to not build up in the car making the helicopter noise.

yes it is like helicopter noise. but the windows are all closed . and i have replaced them also from the dealer. but it still this sound .

many many thanks to you for your answers i really appreciate your support here .

Your Answer

Grand Cherokee

Looking for a Used Grand Cherokee in your area?

CarGurus has 72,396 nationwide Grand Cherokee listings starting at $1,200.

ZIP:

Jeep Grand Cherokee Experts

  • #1
    inuevafreak
    Reputation
    2,150
  • #2
    Tom Demyan
    Reputation
    1,930
  • #3
    thejeepdoctor
    Reputation
    1,900
View All

Related Models For Sale

Used Jeep Cherokee
414 Great Deals out of 59,763 listings starting at $2,495
Used Dodge Durango
297 Great Deals out of 23,948 listings starting at $1,999
Used Jeep Wrangler Unlimited
490 Great Deals out of 47,742 listings starting at $8,995
Used Ford Explorer
1,087 Great Deals out of 70,938 listings starting at $1,500
Used Toyota 4Runner
317 Great Deals out of 25,379 listings starting at $1,750
Used Jeep Wrangler
429 Great Deals out of 18,884 listings starting at $2,900
Used Dodge Charger
357 Great Deals out of 30,281 listings starting at $2,000
Used Chevrolet Tahoe
791 Great Deals out of 42,144 listings starting at $1,980
Used Ford F-150
2,848 Great Deals out of 212,983 listings starting at $1,295
Used Chevrolet Silverado 1500
2,457 Great Deals out of 174,097 listings starting at $699
Used BMW X5
355 Great Deals out of 15,126 listings starting at $2,995
Used Jeep Compass
306 Great Deals out of 44,309 listings starting at $2,000
Used Dodge Challenger
262 Great Deals out of 24,144 listings starting at $6,495
Used Toyota Highlander
568 Great Deals out of 33,880 listings starting at $2,450
Used Chevrolet Camaro
466 Great Deals out of 31,525 listings starting at $3,550

Used Cars For Sale

2015 Jeep Grand Cherokee Overland Summit For Sale
3 Great Deals out of 32 listings starting at $25,981

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.